Security System Keypad Interface Module
Interface PCB connecting PIN keypads to central alarm control for visual/audible arm/disarm feedback. Part of burglar alarm signaling under HTS 8531.90.90.01. Includes LED drivers.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If input/output units for ADP machines
Keypads as computer peripherals classify under data processing.
If control panels with pushbuttons
Boards with integrated switches may be control panels.
If wireless keypad transceivers
Radio-frequency enabled interfaces are telecom apparatus.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• UL 1023 listing for household burglar systems required documentation
• Declare matrix scanning for keypad vs display controller function
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